CN207669465U - A kind of automatic press-in device of chair leg - Google Patents
A kind of automatic press-in device of chair leg Download PDFInfo
- Publication number
- CN207669465U CN207669465U CN201721072700.7U CN201721072700U CN207669465U CN 207669465 U CN207669465 U CN 207669465U CN 201721072700 U CN201721072700 U CN 201721072700U CN 207669465 U CN207669465 U CN 207669465U
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- China
- Prior art keywords
- cylinder
- chair leg
- chair
- plate
- platform
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of automatic press-in device of chair leg, including rack, platform is installed in rack, chair frame transfer device is installed on the left of platform upper, right side is equipped with chair leg press-in device, the chair frame transfer device includes the linear guide being mounted on platform, sliding block is nested in the linear guide, take-off plate is installed on sliding block, several fixed frames for being provided with V-groove are installed in take-off plate, V-groove on fixed frame acts on the horizontal foot of chair frame, the take-off plate is connected with the movable part of transfer cylinder, transfer cylinder is fixed on by transferring air cylinder support on tablet, chair leg can be pressed into chair frame by the chair leg press-in device.
Description
Technical field
A kind of the utility model open air household mounting technology field, and in particular to automatic press-in device of chair leg.
Background technology
Existing outdoor chair is that worker first puts chair frame now in the assembly of chair leg this road technique in assembly
On a shelf, then chair leg is snapped onto in chair frame again, then is beaten chair leg into chair frame by hammer, this assembly method
It is all completed using artificial, unavoidable inefficiency, product quality is also easy to be influenced by worker's phychology, and advertises for workers now
Difficulty, worker of high cost is also the big problem for perplexing enterprise.
Utility model content
The utility model is directed to the inefficiency of current chair leg fit on, it is proposed that a kind of automatic press-in device of chair leg.
The technical solution adopted in the utility model thinking is：It is to have certain taper that this thinking scheme, which is built upon chair leg front end,
, it can be tentatively sleeved on the vertical foot of chair frame when falling, the fixation that chair frame to be mounted will be needed to be put into movable plate first
On frame, to improve efficiency, five or more chair frames can be disposably placed, because needing chair frame to be in vertical state when indentation, because
The V-groove structure setting being arranged on this fixed frame is at the horizontal foot that can fix chair frame so that chair frame keeps vertical, then chair frame
Chair frame is sent to the lower section of chair leg by transfer cylinder, here it is considered that two vertical foot of chair frame is inclined away from will produce in weld interval
Difference, therefore the chair leg of left and right side is used to be pressed at twice, in fixed frame chair leg is being sent under the action of transferring cylinder just
Lower section, chair leg is supported by the ellipse hole that two chair leg collets form, when the chair leg on one side needs to be pressed into, corresponding sides
All clamping cylinders release, positioned at clamping cylinder movable part clamping head by vertical foot be clamped in outer fixture air cylinder support it
Between, vertical foot and chair leg at this moment is concentric, before chair leg is pressed into, chair leg collet interior clamp cylinder and outer clamp cylinder simultaneously
When recalling, chair leg is just fallen on vertical foot, and here, for chair leg when unequipped, chair leg lowest part is at a distance from chair frame the top
To be less than 2mm, after the drops, chair leg is tentatively sleeved on vertical foot, and then release cylinder will be pressed into cylinder and shift chair leg onto
Surface, then it is pressed into cylinder release, chair leg is thoroughly pressed into vertical foot by indenter, and then, the clamping cylinder on this one side moves back
It returns, then, the clamping cylinder of the other end is released, and the chair leg of the other end is loaded into also by the same sequence in vertical foot, is filled
After complete, all cylinders return to original position, and take-off plate is also retired, and worker takes away the chair frame for having installed chair leg, in V-groove
Be put into new chair frame and chair leg on ellipse hole, carry out next round assembly.
Concrete implementation mode is a kind of such, automatic press-in device of chair leg, including rack, is equipped in rack flat
Platform, platform upper left side are equipped with chair frame transfer device, and right side is equipped with chair leg press-in device, and the chair frame transfer device includes
The linear guide on platform is nested with sliding block in the linear guide, take-off plate is equipped on sliding block, is equipped in take-off plate
Several fixed frames for being provided with V-groove, the V-groove on fixed frame act on the horizontal foot of chair frame, the take-off plate and transfer
The movable part of cylinder is connected, and transfer cylinder is fixed on by transferring air cylinder support on tablet, it is characterised in that：The chair leg indentation
Device includes the bearing support connected firmly with platform, and bearing support is divided into vertical part and the horizontal part, and vertical portion is used to support horizontal part,
Clamping cylinder is installed, clamping cylinder is that a vertical foot corresponds to a clamping cylinder, is clamped inside and outside horizontal part lower part
Cylinder front is provided with clamping head, clamping head front be provided with the vertical matched dovetail groove of foot outer profile, be located on horizontal part
End is II type structure, and there are two interior clamp cylinders for two pieces of vertical plates inside installation of II type structure, and interior clamp cylinder front connects firmly
There are the chair leg collet for supporting chair leg, the symmetrically placed ellipse that can form a placement chair leg of two chair leg collets logical
Hole, another chair leg collet is mounted on outer clamp cylinder, on outer fixture fixed outer cylinder clamp cylinder holder, outer fixture
Air cylinder support is fixed on the rack, and is provided with by straight line axle bed between the vertical plate and outer fixture air cylinder support of II type structure
Guide rod, straight line axle bed are fixed on vertical plate and outer fixture air cylinder support, and all chair leg collets can be on guide rod in interior fixture
It slidably reciprocates under the action of cylinder and outer clamp cylinder, quad straight guide rail is installed in II type structure upper, quad straight is led
Rail left and right ends are equipped with pushing mounting plate by quad straight sliding block, push and are equipped with indentation cylinder on mounting plate, are pressed into gas
The movable part of cylinder is equipped with indenter, pushes after mounting plate can be released under the action of releasing cylinder and is located just at chair to be pressed into
Upper plane mounted on II type structure of the cylinder by release air cylinder support is released in the surface of foot.
Further, the outer fixture air cylinder support is fixed on the rack by rectangular block, in outer clamp cylinder holder peace
Space between platform to allow vertical foot to pass in and out.
Further, for the take-off plate when transfer cylinder is not released, worker can will need the chair frame for pressing chair leg to be put into V
In type groove, after the take-off plate is released by the transfer cylinder, it is located at the vertical foot of the chair frame in V-groove and positioned at ellipse
Immediately below through-hole.
The beneficial effects of the utility model are：Simple in structure, it is convenient to realize, worker only needs chair leg and chair frame is disposable
Be put into V-groove and ellipse hole, then, chair leg can be all pressed into chair frame by the utility model in two steps,
It realizes that multiple chair legs are pressed into together, improves efficiency of assembling, chair frame position also easily fixes, and realizes the automatic makeup of chair leg
Match, there is dissemination.
Description of the drawings
Fig. 1 is the overall structure diagram one of the utility model.
Fig. 2 is the overall structure diagram two of the utility model.
Specific implementation mode
The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings：Such as Fig. 1 to Fig. 2 institutes
Show, a kind of automatic press-in device of chair leg, including rack 1, platform 2 is installed in rack 1,2 upper left-hand of platform is equipped with chair frame
Transfer device 3, right side are equipped with chair leg press-in device 4, and the chair frame transfer device 3 includes that the straight line being mounted on platform 2 is led
Rail 3.1 is nested with sliding block 3.2 in the linear guide 3.1, take-off plate 3.3 is equipped on sliding block 3.2, if being equipped in take-off plate 3.3
The dry fixed frame 3.4 for being provided with V-groove 3.4.1, the V-groove 3.4.1 on fixed frame 3.4 act on the horizontal foot 10.1 of chair frame 10
On, the take-off plate 3.3 is connected with the movable part of transfer cylinder 3.5, and transfer cylinder 3.5 is fixed on flat by transfer air cylinder support
On platform 2, it is characterised in that：The chair leg press-in device 4 includes the bearing support 4.1 connected firmly with platform 2, and bearing support 4.1 divides
It is used to support horizontal part 4.1.2 for vertical portion 4.1.1 and horizontal part 4.1.2, vertical portion 4.1.1, the lower parts horizontal part 4.1.2
Inside and outside clamping cylinder 4.2 is installed, clamping cylinder 4.2 is that a vertical foot 10.2 corresponds to a clamping cylinder 4.2, clamping
4.2 front of cylinder is provided with clamping head 4.3, and 4.3 front of clamping head is provided with and the matched dovetail groove of 10.2 outer profile of vertical foot
4.3.1, it is II type structure 4.4 to be located at the upper ends horizontal part 4.1.2, is equipped on the inside of two pieces of vertical plate 4.4.1 of II type structure 4.4
Two interior clamp cylinders 4.5,4.5 front of interior clamp cylinder are fixedly connected with the chair leg collet 4.6 for supporting chair leg 11, two chair legs
The symmetrically placed ellipse hole 4.61 that can form a placement chair leg 11 of collet 4.6, the installation of another chair leg collet 4.6
On outer clamp cylinder 4.7, outer clamp cylinder 4.7 is fixed on outer fixture air cylinder support 4.8, and outer fixture air cylinder support 4.8 is solid
It is scheduled in rack 1, passes through straight line axle bed 4.9 between the vertical plate 4.4.1 and outer fixture air cylinder support 4.8 of II type structure 4.4
It is provided with guide rod 4.10, straight line axle bed 4.9 is fixed on vertical plate 4.4.1 and outer fixture air cylinder support 4.8, all chair leg folders
First 4.6 can slidably reciprocate under the action of on guide rod 4.10 in interior clamp cylinder 4.5 and outer clamp cylinder 4.7, in II type knot
4.4 top of structure is equipped with quad straight guide rail 4.11, and 4.11 left and right ends of quad straight guide rail pass through quad straight sliding block 4.12
It is equipped with and pushes mounting plate 4.13, push and indentation cylinder 4.14 is installed on mounting plate 4.13, be pressed into the movable part of cylinder 4.14
Indenter 4.15 is installed, pushes to be located just at after mounting plate 4.13 can be released under the action of releasing cylinder 4.16 and waits being pressed into
The upper plane that cylinder 4.16 is mounted on II type structure 4.4 by releasing air cylinder support 4.17 is released in the surface of chair leg 11.
The outer fixture air cylinder support 4.8 is fixed on by rectangular block 4.8.1 in rack 1, in outer clamp cylinder holder 4.8
Space between rack 1 to allow vertical foot 10.2 to pass in and out.
For the take-off plate 3.3 when transfer cylinder 3.5 is not released, worker can will need the chair frame 10 for pressing chair leg 11 to be put into
Into V-groove 3.4.1, after the take-off plate 3.3 is released by the transfer cylinder 3.5, the chair frame in V-groove 3.4.1
10 vertical foot 10.2 is located at immediately below ellipse hole 4.61.
The utility model should work in this way：Start machine after, first need to chair frame 10 to be mounted be put into movement
On the fixed frame 3.4 of plate 3.3, to improve efficiency, five or more chair frames 10 can be disposably placed, because needing chair frame when indentation
11 are in vertical state, therefore the V-groove 3.4.1 structure settings being arranged on fixed frame 3.4 are at the level that can fix chair frame 10
Foot 10.1 so that chair frame 10 keeps vertical, and then chair frame 10 is sent to the lower section of chair leg 11 by transferring cylinder 3.5, examines here
The vertical foot 10.1 of 10 liang of chair frame is considered in weld interval away from will produce deviation, therefore the chair leg 11 of left and right side is used to press at twice
Enter, be sent to the underface of chair leg 11 under the action of transferring cylinder 3.5 in fixed frame 3.4, chair leg 11 is pressed from both sides by two chair legs
The ellipse hole 4.61 of first 4.6 composition supports, when the chair leg 11 on one side needs to be pressed into, all clamping cylinders of corresponding sides
4.2 release, positioned at 4.2 movable part of clamping cylinder clamping head 4.3 by vertical foot 10.2 be clamped in outer fixture air cylinder support 4.8 it
Between, vertical foot 10.1 and chair leg 11 at this moment is concentric, and before chair leg 11 is pressed into, chair leg collet 4.6 is in interior clamp cylinder 4.5
When being recalled simultaneously with outer clamp cylinder 4.7, chair leg 11 is just fallen on vertical foot 10.2, and here, chair leg 11 is when unequipped, chair
11 lowest part of foot is at a distance from 10 the top of chair frame for less than 2mm, after the drops, chair leg 11 is tentatively to be sleeved on vertical foot 10.1
On, it then releases cylinder 4.16 and will be pressed into the surface that cylinder 4.14 shifts chair leg 11 onto, be then pressed into the release of cylinder 4.14, pressure
Enter first 4.15 chair leg 11 is thoroughly pressed into vertical foot 10.1, then, the clamping cylinder 4.2 on this one side is retracted, then, separately
The clamping cylinder 4.2 of one end is released, and the chair leg 11 of the other end is loaded into also by the same sequence in vertical foot 10.1, is filled
After complete, all cylinders return to original position, and take-off plate 3.3 is also retired, and worker takes away the chair frame 10 for having installed chair leg 11,
It is put into new chair frame 10 and chair leg 11 on V-groove and ellipse hole 4.61, carries out next round assembly.
The scope of protection of the utility model includes but not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Subject to sharp claim, any replacement being readily apparent that those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
Claims (1)
1. a kind of automatic press-in device of chair leg, including rack (1), platform (2), platform (2) upper left-hand are installed in rack (1)
Chair frame transfer device (3) is installed, right side is equipped with chair leg press-in device (4), and the chair frame transfer device (3) includes being mounted on
The linear guide (3.1) on platform (2) is nested with sliding block (3.2) in the linear guide (3.1), and sliding block is equipped with transfer on (3.2)
Plate (3.3), is equipped with several fixed frames (3.4) for being provided with V-groove (3.4.1) in take-off plate (3.3), on fixed frame (3.4)
V-groove (3.4.1) act on the horizontal foot (10.1) of chair frame (10), the take-off plate (3.3) and transfer cylinder (3.5)
Movable part is connected, and transfer cylinder (3.5) is fixed on by transferring air cylinder support on platform (2), it is characterised in that：The chair leg pressure
It includes the bearing support (4.1) connected firmly with platform (2) to enter device (4), and bearing support (4.1) is divided into vertical portion (4.1.1) and water
Flat portion (4.1.2), vertical portion (4.1.1) are used to support horizontal part (4.1.2), pacify inside and outside the lower part horizontal part (4.1.2)
Equipped with clamping cylinder (4.2), clamping cylinder (4.2) is that a vertical foot (10.2) corresponds to a clamping cylinder (4.2), clamps gas
Cylinder (4.2) front is provided with clamping head (4.3), and clamping head (4.3) front is provided with matched with vertical foot (10.2) outer profile
Dovetail groove (4.3.1), it is II type structure (4.4), two pieces of vertical plates of II type structure (4.4) to be located at the upper end horizontal part (4.1.2)
There are two interior clamp cylinders (4.5) for installation on the inside of (4.4.1), and interior clamp cylinder (4.5) front is fixedly connected with for supporting chair leg
(11) chair leg collet (4.6), two chair leg collets (4.6) are symmetrically placed can to form an ellipse for placing chair leg (11)
Through-hole (4.61), another chair leg collet (4.6) are mounted on outer clamp cylinder (4.7), and outer clamp cylinder (4.7) is fixed on
On outer fixture air cylinder support (4.8), outer fixture air cylinder support (4.8) is fixed in rack (1), in the perpendicular of II type structure (4.4)
Guide rod (4.10), linear axis are provided with by straight line axle bed (4.9) between straight panel (4.4.1) and outer fixture air cylinder support (4.8)
Seat (4.9) is fixed on vertical plate (4.4.1) and outer fixture air cylinder support (4.8), and all chair leg collets (4.6) can be in guide rod
(4.10) it slidably reciprocates under the action of interior clamp cylinder (4.5) and outer clamp cylinder (4.7) on, in II type structure (4.4)
Portion is equipped with quad straight guide rail (4.11), and quad straight guide rail (4.11) left and right ends are pacified by quad straight sliding block (4.12)
Equipped with mounting plate (4.13) is pushed, pushes and indentation cylinder (4.14) is installed on mounting plate (4.13), indentation cylinder (4.14)
Movable part is equipped with indenter (4.15), pushes after mounting plate (4.13) can be released under the action of releasing cylinder (4.16) just
The good surface for being located at chair leg to be pressed into (11) releases cylinder (4.16) by releasing air cylinder support (4.17) and is mounted on II type knot
The upper plane of structure (4.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072700.7U CN207669465U (en) | 2017-08-25 | 2017-08-25 | A kind of automatic press-in device of chair leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072700.7U CN207669465U (en) | 2017-08-25 | 2017-08-25 | A kind of automatic press-in device of chair leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669465U true CN207669465U (en) | 2018-07-31 |
Family
ID=62954015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072700.7U Expired - Fee Related CN207669465U (en) | 2017-08-25 | 2017-08-25 | A kind of automatic press-in device of chair leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207669465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398979A (en) * | 2017-08-25 | 2017-11-28 | 杨寒丹 | A kind of automatic press-in device of chair leg |
-
2017
- 2017-08-25 CN CN201721072700.7U patent/CN207669465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398979A (en) * | 2017-08-25 | 2017-11-28 | 杨寒丹 | A kind of automatic press-in device of chair leg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20180825 |